package com.example.service;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.service.IService;
import com.example.domain.entity.QuestionAnswer;

import java.util.List;


/**
 * (QuestionAnswer)表服务接口
 *
 * @author makejava
 * @since 2022-03-06 11:23:55
 */
public interface QuestionAnswerService extends IService<QuestionAnswer> {
    int addQuestionAnswer(QuestionAnswer questionAnswer);

    List<QuestionAnswer> getQAList(Long questionId);
    void deleteQuestionAnswer(LambdaQueryWrapper<QuestionAnswer> qw);
}

